AITA? Invited my pregnant friend

Hello everyone Please be gentle. I’m very tender around all of this. And like all of these posts on here, there is so much more context to all of these stories and questions than be articulated.

Good friend (Elle) had a miscarriage two months ago. She was around nine weeks pregnant. I invited my best friend who’s is five months pregnant to a show we are all going to this weekend. Elle says I am obtuse, a bad friend, insensitive, and self-centered.

AITA?